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The Radio City Christmas Spectacular

The Radio City Rockettes join Gus Rosendale to talk about The Radio City Christmas Spectacular and show him a few of their iconic moves! The show runs from now until January 2nd at Radio City Music Hall. For more information, go to www.rockettes.com. (Published Sunday, Dec. 25, 2016)

One of the biggest draws in New York this time of year is the "Christmas Spectacular" featuring the iconic Rockettes at Radio City Music Hall.

Everyone knows about their high kicks but do you know how many calories each burns? What do they snack on? What's the best place to be in their famous kick line?

Two veterans -- Bailey Callahan of Melbourne, Florida, and Alissa LaVergne of Houston -- reveal all the backstage secrets.

There are 80 Rockettes, split into two teams of 36 dancers and four standbys. The 36 women can fit shoulder-to-shoulder along the 66-foot stage. They perform eight dance numbers per show, up to four shows daily, 200 shows a season. The show produces 350 laundry loads weekly.

HEIGHT AND CALORIES

Rockettes must stand between 5-foot-6 and 5-foot-10 1/2 and be proficient at tap, jazz and ballet. Candidates must be ready to do 300 eye-high kicks a show. One Rockette used a fitness tracker and discovered that she burned 1,000 calories every show. "When we do four shows a day, that's a lot of pizza that we get to eat," said Callahan.

Rockettes this year come from 26 states, plus Canada and Australia. New Jersey sent the most dancers, 12. Ohio is next with six. Pennsylvania, Florida and California each have five; Michigan, New York and Arizona, four each; Maryland, three; Georgia, North Carolina, Indiana, Connecticut, Texas, Nebraska and Virginia, two each. Louisiana, Rhode Island, Kentucky, Washington, Kansas, Wisconsin, Alabama, North Carolina, Utah, Illinois and New Hampshire, one each. Two come from Australia, five from Canada.

Heels? Optical illusion? "The way we line up is we put the taller girls in the center and gradually go down to the shorter girls on the end," said LaVergne. "There's a bit of an illusion but it's actually really simple." The costumes are made proportionately, helping the illusion.

DURING HIGH KICKS, HOW TIGHTLY DO THEY HOLD EACH OTHER?

Prepare to be astonished: "We actually don't touch each other," says LaVergne. The dancers just lightly brush the women beside them with outstretched arms. They call it "feeling the fabric." That ensures they're in line without pushing or leaning. "It just looks like you're actually holding onto your neighbor but we don't," said LaVergne.

Doesn't matter. "Whether you're on the end or the center, you're still kicking on your own," says LaVergne. Each dancer relies on back muscles, core strength and hamstring and quad power, not pushing off another dancer. "Whether you're standing on 0 or 36, you're going through the exact same experience," said Callahan.

Between the "Parade of the Wooden Soldiers" and "New York at Christmas," the Rockettes have just 78 seconds to change outfits. That means taking off socks, shoes, pants, jackets, gloves, cheeks and hats, and then putting on dresses, shoes, jackets, earnings, gloves and new hats. Wait, what's that about "cheeks"? The Rockettes wear red cloth cheeks for "Parade of the Wooden Soldiers" and "Rag Dolls" for rosy complexions.

WHAT DO ROCKETTES EAT?

Everything. Catered foods include proteins, veggies, salads, carbs, desserts. Bottles of sports drink Powerade are everywhere. In her dressing room, LaVergne has chips, popcorn, yogurt and apples. Callahan's go-to snack is a peanut butter and banana sandwich. She also has a stash of M&Ms.

They're onstage in reindeer costumes, the overture is playing, and they're hidden by a curtain. Some stretch, some pray, some test their antler lights. Others do a clap routine, high fives or dance with a friend. Callahan does three splits, every time.

"Because it's so perfect and precise onstage once the curtain opens," said LaVergne, "to see everyone doing something different is hysterical."

For Callahan, it was a 2013 fall onstage, opening night in "The Twelve Days of Christmas" tap number: "It felt like an eternity on the floor but was probably two seconds. You had to keep smiling, keep going, pretend like nothing ever happened." LaVergne recalled the time a fellow Rockette's shoe came off during a high kick and went sailing -- luckily away from the audience. She kept going. Santa picked up the shoe like nothing happened.